he reminded us that he went to school at harvard law so not far from here. he said boston, you are my home. >> vinita nair in boston, thank you. >>> the bay area boy wounded in the bombings got a visit today from first lady michelle obama. she brought 11-year-old aaron hern some stuffed toys and a medal from the president. the martinez sixth grader is recovering from severe shrapnel wounds to his leg. his family says that he could be out of icu as soon as tomorrow. >>> here again, the men known only as suspects one and two. tips are to be sent to the fbi. you can take a closer look at those pictures on our website, kpix.com. >>> earlier this week, an attack on a bay area substation. and tonight a pretty good indication that someone thinks it could happen again. kpix 5 reporter linda yee is outside a major pg&e facility in fremont where multiple officers are on patrol. linda. >> reporter: well, juliette, gh behind me you can see some of thheavy artillery. police have been here since tuesday when another pg&e substation was attacked by vandals. now, other pg&e